Introduction

Congratulations! You have purchased one of the most sophisticated and unique cordless telephones on the market. The VT 1511 has been designed to offer a new standard in cordless telephone technology.

Unlike most other cordless phones, the VT 1511 is a completely wireless headset telephone. The VT 1511 digitizes your voice using advanced ADPCM digital voice encoding to provide noise- and distortion-free performance. In most conditions, you will not be able to tell you are using a cordless phone. Gone are the annoyances of static, interference and having to listen to other peoples conversations on your cordless telephone.

The VT 1511 scrambles your voice before it transmits. This allows you the security of knowing that no one can eavesdrop on your conversations.

The VT 1511 uses special memory which is not susceptible to power failures. This provides permanent storage of all memory dial numbers and security codes.

When an optional battery pack is installed in the base unit, the VT 1511 uses this battery to provide operational backup in case of power failure. In this way you have access to headset functions during total power outage. Calls can still be placed and received on the headset without interruption. Up to 5 hours of backup will be possible with a fully charged battery pack in the base unit.

The VT 1511 informs you when another extension is currently in use on the same phone line. The phone will also alert you when you are Out of Range, even when you’re not on the phone! The VT 1511 has a very unique space design. When using the headset, you have complete freedom of movement. There are no cords or cables to worry about, so your hands will be free to keep working. The VT 1511 Wireless Headset is a revolution in cordless telephones.